CVE-2011-2153
Estado: ModificadaMedia (5)—
Login.aspx in the SmarterTools SmarterStats 6.0 web server supports URLs containing txtUser and txtPass parameters in the query string, which makes it easier for context-dependent attackers to discover credentials by reading (1) web-server access logs, (2) web-server Referer logs, or (3) the browser history, related to a "cross-domain Referer leakage" issue.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
- Puntuación base: 5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.01%
- Percentil entre todas las CVEs puntuadas: 80
- Fecha de la puntuación: 3/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-200
Referencias
- http://www.kb.cert.org/vuls/id/240150
- http://www.kb.cert.org/vuls/id/MORO-8GYQR4
- http://xss.cx/examples/smarterstats-60-oscommandinjection-directorytraversal-xml-sqlinjection.html.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67829
- http://www.kb.cert.org/vuls/id/240150
- http://www.kb.cert.org/vuls/id/MORO-8GYQR4
- http://xss.cx/examples/smarterstats-60-oscommandinjection-directorytraversal-xml-sqlinjection.html.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67829
JSON original (NVD)
Mostrar
{
"id": "CVE-2011-2153",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 5,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "LOW",
"availabilityImpact": "NONE",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 10,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
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"product": "n/a",
"versions": [
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],
"published": "2011-05-20T22:55:05.703",
"references": [
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"tags": [
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"source": "cve@mitre.org"
},
{
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{
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"source": "cve@mitre.org"
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{
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-200"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Login.aspx in the SmarterTools SmarterStats 6.0 web server supports URLs containing txtUser and txtPass parameters in the query string, which makes it easier for context-dependent attackers to discover credentials by reading (1) web-server access logs, (2) web-server Referer logs, or (3) the browser history, related to a \"cross-domain Referer leakage\" issue."
},
{
"lang": "es",
"value": "Login.aspx en el servidor web SmarterTools SmarterStats v6.0 admite URL que contienen parámetros txtUser y txtPass en la cadena de consulta, lo que hace que sea más fácil para los atacantes dependientes del contexto descubrir las credenciales mediante la lectura (1) registros de acceso al servidor web, (2) registros de referidos al servidor web, o (3) el historial del navegador"
}
],
"lastModified": "2026-06-16T23:30:49.023",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"criteria": "cpe:2.3:a:smartertools:smarterstats:6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8D2ADA66-6F92-44B9-BAFF-8684ADBF8E4F"
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"operator": "OR"
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"sourceIdentifier": "cve@mitre.org"
}